Fold Heading and Fold Indent Settings Turns to OFF

Things I have tried

Searched Obsidian help and online forum

What I’m trying to do

Keep Fold Indent and Fold Heading settings in the ON position. Desktop app keeps reversing these setting to OFF while I am using the app. Anyone else having this problem?

No, but for a while recently my selection of enabled plugins kept changing, I assume because of something Sync-related.